Inductors, Chokes & Coils

A coil, inductor, or choke is a passive electrical component that stores energy in its magnetic field. The primary form of coils consists of a wire wound around a metallic core, usually shaped like a cylinder or disk. When current flows through the coil, its magnetic field is created and the stored energy increases proportionally to the current. Inductors are used to create an inductive reactance in an LC circuit where capacitive reactance is present. This causes the reactance to oppose changes in current and can be used to filter the currents. Chokes consist of several turns of insulated wire wound around a single core or multiple cores that can be used to reduce AC ripple or oscillations in power circuits. They are also used to filter or reduce the amplitude of alternating current signals. Coils are used for a variety of applications, including transformers, motors, generators, and antennas.

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APH0420T4R7M


2.29A 4.7uH Molding Choke 20% 2.49A SMD,4.4x4.2mm Power Inductors ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

APV 95700
Ships to you
between Wed. 27 May to Mon. 01 Jun
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AUD 0.083

Multiples of: 5

LQP03TN12NH02D


RF Inductors - SMD 12 NH 3%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata 46657
Ships to you
between Wed. 27 May to Mon. 01 Jun
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AUD 0.0047

Multiples of: 100

BDQQ00201212R24MPA


Power Inductors - SMD 0.25uH 20% 2MHz 1V 7Irms RDC=19mOhms
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse 45478
Ships to you
between Tue. 19 May to Thu. 21 May
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AUD 0.1131

Multiples of: 1

LQG15WZ33NG02D


RF Inductors - SMD 33 NH 2%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata 45435
Ships to you
between Tue. 19 May to Thu. 21 May
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AUD 0.1238

Multiples of: 1

B82442T1104K050


Fixed Inductors 100uH 760mA 10% 5.6x5mm SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK 44758
Ships to you
between Tue. 19 May to Thu. 21 May
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AUD 0.8432

Multiples of: 1

Hot B82731M2501A30


Common Mode Chokes / Filters D CORE-CHOKE 2X47MH 0.5A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK 44057
Ships to you
between Wed. 13 May to Tue. 19 May
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AUD 1.6887

Multiples of: 1

LQG15HS2N2B02D


RF Inductors - SMD 2.2 NH +-.1NH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata 35346
Ships to you
between Wed. 27 May to Mon. 01 Jun
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AUD 0.0371

Multiples of: 20

CM2021Y330R-10


2 Line Common Mode Choke Surface Mount 33 Ohms @ 100 MHz 15A DCR 0.75mOhm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Laird Connectivity 34792
Ships to you
between Tue. 19 May to Thu. 21 May
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AUD 0.5453

Multiples of: 1

YAL0307-102K


Power Inductors Axial RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

YJYCOIN 33212
Ships to you
between Wed. 27 May to Mon. 01 Jun
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AUD 0.0255

Multiples of: 20

FHD4020S-150MT


Power Inductors SMD,4x4x2mm RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Changjiang Microelectronics 33193
Ships to you
between Wed. 27 May to Mon. 01 Jun
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AUD 0.0982

Multiples of: 10

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